Method for recognizing the position of a bus subscriber

2. The method according to claim 1, wherein the bus subscriber is an actuator or a sensor, in particular an ultrasonic sensor.

3. The method according to claim 1, wherein the bus subscribers each have different definable line lengths.

4. The method according to claim 1, wherein following the receipt of the signal by the bus subscriber a delay is provided before the bus subscriber responds and/or following the receipt of the response by the bus subscriber a delay is provided before the control device sends a signal to the bus subscriber.

5. The method according to claim 1, wherein in order to detect the position of a bus subscriber several measurement cycles are provided, the total duration of said measurement cycles being established.

6. The method according to claim 5, wherein the ratio of the total duration of the measurement cycles to the line length is calculated and is used to detect the position.

7. The method according to claim 5, wherein the measurement cycle is repeated more than 10,000 times, preferably more than 100,000 times, particularly preferably more than 1,000,000 times.

8. The method according to claim 5, wherein the ratio of transit time and line length is created by comparing the transit times and/or total durations of the measurement cycles of the respective bus subscribers and correspondingly assigning the bus subscribers according to the sizes of the bus subscribers respective line lengths.

9. The method according to claim 1, wherein the bus subscriber, the position of which is to be detected, is placed in a measuring state, while the remaining bus subscribers are placed in a neutral state.

10. The method according to claim 1, wherein the control device comprises a measuring apparatus which can capture the time period between sending and receiving the signals.

13. The method according to claim 11, wherein the method steps are repeated for a specific total duration or for a definable number.

14. The method according to claim 11, wherein the method steps are carried out for all the bus subscribers of a bus system.